1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lawyer [7]
3 years ago
9

Solve the compound inequality -5x<10 and x+5>2

Mathematics
1 answer:
Phantasy [73]3 years ago
8 0
-5x < 10...divide both sides by -5, changing the inequality sign
x > 10/-5
x > -2

x + 5 > 2...subtract 5 from both sides
x > 2 - 5
x > -3
You might be interested in
I need help please.
sweet-ann [11.9K]

Answer:

<u>Third Option</u>: y = \frac{5}{4}x

Step-by-step explanation:

Given the points on the graph, (4, 5) and (-4, -5):

In order to determine the equation of the given graph in slope-intercept form, y = mx + b:

Use the given points to solve for the slope:

Let (x₁, y₁) = (-4, -5)

(x₂, y₂) = (4, 5)

m = (y₂ - y₁)/(x₂ - x₁)

m = \frac{5 - (5)}{4 - (-4)}  = \frac{5 + 5}{4 + 4}  = \frac{10}{8} = \frac{5}{4}

Therefore, the slope of the line is: m = \frac{5}{4}.

Next, use one of the given points on the graph, (4, 5) to solve for the y-intercept, b:

y = mx + b

5 = \frac{5}{4} (4) + b

5 = 5 + b

5 - 5 = 5 - 5 + b

0 = b

Therefore, the linear equation in slope-intercept form is: y = \frac{5}{4}x.  The correct answer is Option 3.

8 0
2 years ago
Solve the equation 2x^2+15x^2
pishuonlain [190]

Answer: you can only add like terms, for example; 2x + 3x = 5x as they both have an x next to the numbers.

you cannot simplify 2 + 4x as they both don’t have an x next to them.

hence why, the answer to 2x^2 + 15x^2 would be 17x^2

Step-by-step explanation:

8 0
3 years ago
Hot dogs are sold in packages of 8, and hot dog buns are sold in packages of 12. What's the smallest number of each that could b
PIT_PIT [208]

24 is the answer         8x3 = 24   12x2 = 24           8*3 = 12*2  

7 0
3 years ago
A cylinder has a height of 18 millimeters and a radius of 18 millimeters. What is its volume? Use ​ ≈ 3.14 and round your answer
solong [7]

Answer:

Volume = 18312.48

Step-by-step explanation:

Given

Height (h) = 18mm

Radius (r) = 18mm

Required

Determine the volume

The volume of a cylinder is calculated as thus:

Volume = \pi r^2h

Substitute values for r and h

Volume = 3.14 * 18^2 * 18

Volume = 18312.48

<em>Hence, the volume of the cylinder is 18312.48mm³</em>

8 0
3 years ago
What is the capital of california
kipiarov [429]

Sacromento California!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Fractions that are equivalent to 4/8
    10·1 answer
  • The square root of 5 is between which two integers? Explain your reasoning.
    11·2 answers
  • The difference between two numbers is 42 five times the smaller is equal to 6 more than the larger
    5·1 answer
  • What’s 1,979 divided by 3 ?
    15·2 answers
  • Which expressions are equivalent to 10/10^3/4
    11·2 answers
  • Simplify the following expression.<br> 2x^2-9-17x^2+10+7x
    14·1 answer
  • Helen draws a random circle.
    10·1 answer
  • "Which expression stands for "32 more than a number d"?"
    6·2 answers
  • Help plsssssssssssssssssssss
    5·1 answer
  • Help me please!! This is timed and I’m stuck
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!